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| author | Claudio Imbrenda <imbrenda@linux.ibm.com> | 2026-06-09 17:09:28 +0200 |
|---|---|---|
| committer | Claudio Imbrenda <imbrenda@linux.ibm.com> | 2026-06-09 17:30:57 +0200 |
| commit | 103ff3a50e3a50a97e2b123d4dccbc8665eb1552 (patch) | |
| tree | 6bdff9694958143882f6b224e6d8104d2d8dbeaa /include/uapi/linux/errqueue.h | |
| parent | 782fec4ab945e1f3b9f0ba383fc00c67641d9767 (diff) | |
| download | lwn-103ff3a50e3a50a97e2b123d4dccbc8665eb1552.tar.gz lwn-103ff3a50e3a50a97e2b123d4dccbc8665eb1552.zip | |
KVM: s390: Add capability to support 2G hugepages
Add KVM_CAP_S390_HPAGE_2G to signal to userspace that 2G hugepages may
be used to back the guest; restrictions apply similar to 1M hugepages.
Enable the (for now still ignored) GMAP_FLAG_ALLOW_HPAGE_2G flag for
the guest gmap, and propagate / disable it as necessary.
Reviewed-by: Steffen Eiden <seiden@linux.ibm.com>
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Message-ID: <20260609150930.665370-3-imbrenda@linux.ibm.com>
Diffstat (limited to 'include/uapi/linux/errqueue.h')
0 files changed, 0 insertions, 0 deletions